<template>
<div class="hello">
  <el-row :gutter="20">
    <el-col :span="5">
      <div class="grid-content bg-purple d1"></div>
    </el-col>
    <el-col :span="5">
      <div class="grid-content bg-purple d1"></div>
    </el-col>
    <el-col :span="8">
      <div class="grid-content bg-purple d1"></div>
    </el-col>
    <el-col :span="6">
      <div class="grid-content bg-purple d1"></div>
    </el-col>
  </el-row>
  <el-row :gutter="20">
    <el-col :span="12">
      <div class="grid-content bg-purple d2"></div>
    </el-col>
    <el-col :span="12">
      <div class="grid-content bg-purple d2"></div>
    </el-col>
  </el-row>
  <el-row :gutter="20">
    <el-col :span="24">
      <div class="grid-content bg-purple d3"></div>
    </el-col>
  </el-row>
</div>
</template>

<script>
export default {
  name: 'HelloWorld',
  data() {
    return {
      msg: 'Welcome to Your Vue.js App'
    }
  }
}
</script>

<!-- Add "scoped" attribute to limit CSS to this component only -->
<style scoped>
.el-row {
  margin-bottom: 20px;
  &:last-child {
    margin-bottom: 0;
  }
}

.d1 {
  height: 100px
}

.d2 {
  height: 150px
}

.d3 {
  height: 300px
}

.el-col {
  border-radius: 4px;
}

.bg-purple-dark {
  background: #99a9bf;
}

.bg-purple {
  background: #d3dce6;
}

.bg-purple-light {
  background: #e5e9f2;
}

.grid-content {
  border-radius: 4px;
  min-height: 36px;
}

.row-bg {
  padding: 10px 0;
  background-color: #f9fafc;
}
</style>
